2-methylimidazole
fo-f2a8c50cd1405a61
Identity
- Type
- Neutral molecule
- CAS
- 693-98-1
- EC
- 211-765-7
- Origin
- EF 3.1 hybrid_name_cas_v1
- Changes
- 56 across every transformer
Structure
Alternative labels
18- 1H-2-Methylimidazole
- 1H-Imidazole, 2-methyl-
- 2-methyl-1H-imidazole
- 2MI
- 2MZ
- 2MZ-H
- 2MZ-PW
- Actiron 2MI
- Curezol 2MZ
- Curezol 2MZ-H
- Curezol 2MZ-P
- Denka CN 25
- Dyhard MI-FF
- Epicure MI 2
- Epikure MI 2
- Imicure AMI 2
- Imidazole, 2-methyl-
- Synthro-ACTIRON 2MI20P
Properties
| Property | Value |
|---|---|
| Elemental charge chemrof:elemental_charge | 0 |
| InChI2D key string chemrof:inchi2d_key_string | LXBGSDVWAMZHDD-UHFFFAOYSA-N |
| InChI2D string chemrof:inchi2d_string | InChI=1S/C4H6N2/c1-4-5-2-3-6-4/h2-3H,1H3,(H,5,6) |
| IUPAC name chemrof:IUPAC_name | 2-methylimidazole |
| Molecular formula chemrof:molecular_formula | C4H6N2 |
| Molecular mass chemrof:molecular_mass | 82.106 |
| Monoisotopic mass chemrof:monoisotopic_mass | 82.053098, 82.0531 |
| SMILES string chemrof:smiles_string | Cc1ncc[nH]1 |
Known URLs
4Where else this substance is described. Collected while the pipeline resolved it — from ChEBI's cross-references, from PubChem's identifier list, and from the CAS number — so a link here is a record the merge actually read, not a search it suggests.
| Resource | URL | Recorded by |
|---|---|---|
| CAS Common Chemistry | https://commonchemistry.cas.org/detail?cas_rn=693-98-1 | enrich_references.chebi_xrefs |
| ChEBI | https://www.ebi.ac.uk/chebi/searchId.do?chebiId=CHEBI:39837 | enrich_references.chebi_id_link |
| KEGG | https://www.genome.jp/entry/C19261 | enrich_references.chebi_xrefs |
| pdb-ccd | pdb-ccd:2MZ | enrich_references.chebi_xrefs |
Elementary flows
13| Flow | Context | Source | Unit | CFs |
|---|---|---|---|---|
| 4e8efcff-6e17-4ee3-9d56-ec7d0611e1d7 | Environmental → Air → Aircraft cruise height | EF 3.1 | kg | 6 |
| 31669efe-1e78-4f7d-aad2-a487bef9909f | Environmental → Air → Ground level → Urban (>1000 people/square mile) | EF 3.1 | kg | 6 |
| 304c46b1-e5e1-44c3-a1f1-231ab61978d1 | Environmental → Air → Indoor | EF 3.1 | kg | 6 |
| c11ce52b-3d77-40ec-9e36-53dcf4dc1ef1 | Environmental → Air → Long-term | EF 3.1 | kg | 0 |
| 6641af4c-b431-4206-ad1d-746f6fce0495 | Environmental → Air → Medium stack, <150 meters → Rural (<1000 people/square mile) | EF 3.1 | kg | 6 |
| 56c416e1-2463-47e6-aa1f-1eee65cae71f | Environmental → Air → Unknown | EF 3.1 | kg | 6 |
| 92b63b7c-c0f9-41a2-b7fb-d0ab4ee5c799 | Environmental → Ground → Agricultural | EF 3.1 | kg | 6 |
| 20655675-96a8-48d5-8f68-5877e21836d7 | Environmental → Ground → Non-agricultural | EF 3.1 | kg | 6 |
| c2e5c829-f036-4a8a-a53d-f8d48c245f64 | Environmental → Ground → Unknown | EF 3.1 | kg | 6 |
| 3c2737a9-aae8-45c2-8a21-3c696c447ded | Environmental → Water → Long-term | EF 3.1 | kg | 0 |
| 79b4e462-1ae1-4bd8-b455-d50599366fa5 | Environmental → Water → Ocean | EF 3.1 | kg | 6 |
| a56493c0-c86a-4781-aaf5-7cc9f2eff8fa | Environmental → Water → Surface water | EF 3.1 | kg | 6 |
| 5e0b424a-36a5-4100-9422-df5e66b7a7db | Environmental → Water → Unknown | EF 3.1 | kg | 6 |
History
Everything that changed this substance (56 changes)
Full record
Flow object JSON
{
"flow_object_id": "fo-f2a8c50cd1405a61",
"prefLabel": [
{
"@value": "2-methylimidazole",
"@language": "en",
"@lang": "en",
"provenance": {
"prov:wasGeneratedBy": "bootstrap_labels",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"EF 3.1"
],
"prov:wasDerivedFrom": "legacy name field"
}
}
],
"altLabel": [
{
"@value": "1H-2-Methylimidazole",
"@language": "en",
"@lang": "en",
"provenance": {
"prov:wasGeneratedBy": "consensus_match",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"CAS:693-98-1",
"EF 3.1",
"https://commonchemistry.cas.org/detail?cas_rn=693-98-1"
],
"prov:wasDerivedFrom": "common chemistry CAS lookup"
}
},
{
"@value": "1H-Imidazole, 2-methyl-",
"@language": "en",
"@lang": "en",
"provenance": {
"prov:wasGeneratedBy": "consensus_match",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"CAS:693-98-1",
"EF 3.1",
"https://commonchemistry.cas.org/detail?cas_rn=693-98-1"
],
"prov:wasDerivedFrom": "common chemistry CAS lookup"
}
},
{
"@value": "2-methyl-1H-imidazole",
"@language": "en",
"@lang": "en",
"provenance": {
"prov:wasGeneratedBy": "chebi_altlabels",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"EF 3.1",
"http://purl.obolibrary.org/obo/CHEBI_39837"
],
"prov:wasDerivedFrom": "chebi synonym match"
}
},
{
"@value": "2MI",
"@language": "en",
"@lang": "en",
"provenance": {
"prov:wasGeneratedBy": "consensus_match",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"CAS:693-98-1",
"EF 3.1",
"https://commonchemistry.cas.org/detail?cas_rn=693-98-1"
],
"prov:wasDerivedFrom": "common chemistry CAS lookup"
}
},
{
"@value": "2MZ",
"@language": "en",
"@lang": "en",
"provenance": {
"prov:wasGeneratedBy": "consensus_match",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"CAS:693-98-1",
"EF 3.1",
"https://commonchemistry.cas.org/detail?cas_rn=693-98-1"
],
"prov:wasDerivedFrom": "common chemistry CAS lookup"
}
},
{
"@value": "2MZ-H",
"@language": "en",
"@lang": "en",
"provenance": {
"prov:wasGeneratedBy": "consensus_match",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"CAS:693-98-1",
"EF 3.1",
"https://commonchemistry.cas.org/detail?cas_rn=693-98-1"
],
"prov:wasDerivedFrom": "common chemistry CAS lookup"
}
},
{
"@value": "2MZ-PW",
"@language": "en",
"@lang": "en",
"provenance": {
"prov:wasGeneratedBy": "consensus_match",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"CAS:693-98-1",
"EF 3.1",
"https://commonchemistry.cas.org/detail?cas_rn=693-98-1"
],
"prov:wasDerivedFrom": "common chemistry CAS lookup"
}
},
{
"@value": "Actiron 2MI",
"@language": "en",
"@lang": "en",
"provenance": {
"prov:wasGeneratedBy": "consensus_match",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"CAS:693-98-1",
"EF 3.1",
"https://commonchemistry.cas.org/detail?cas_rn=693-98-1"
],
"prov:wasDerivedFrom": "common chemistry CAS lookup"
}
},
{
"@value": "Curezol 2MZ",
"@language": "en",
"@lang": "en",
"provenance": {
"prov:wasGeneratedBy": "consensus_match",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"CAS:693-98-1",
"EF 3.1",
"https://commonchemistry.cas.org/detail?cas_rn=693-98-1"
],
"prov:wasDerivedFrom": "common chemistry CAS lookup"
}
},
{
"@value": "Curezol 2MZ-H",
"@language": "en",
"@lang": "en",
"provenance": {
"prov:wasGeneratedBy": "consensus_match",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"CAS:693-98-1",
"EF 3.1",
"https://commonchemistry.cas.org/detail?cas_rn=693-98-1"
],
"prov:wasDerivedFrom": "common chemistry CAS lookup"
}
},
{
"@value": "Curezol 2MZ-P",
"@language": "en",
"@lang": "en",
"provenance": {
"prov:wasGeneratedBy": "consensus_match",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"CAS:693-98-1",
"EF 3.1",
"https://commonchemistry.cas.org/detail?cas_rn=693-98-1"
],
"prov:wasDerivedFrom": "common chemistry CAS lookup"
}
},
{
"@value": "Denka CN 25",
"@language": "en",
"@lang": "en",
"provenance": {
"prov:wasGeneratedBy": "consensus_match",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"CAS:693-98-1",
"EF 3.1",
"https://commonchemistry.cas.org/detail?cas_rn=693-98-1"
],
"prov:wasDerivedFrom": "common chemistry CAS lookup"
}
},
{
"@value": "Dyhard MI-FF",
"@language": "en",
"@lang": "en",
"provenance": {
"prov:wasGeneratedBy": "consensus_match",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"CAS:693-98-1",
"EF 3.1",
"https://commonchemistry.cas.org/detail?cas_rn=693-98-1"
],
"prov:wasDerivedFrom": "common chemistry CAS lookup"
}
},
{
"@value": "Epicure MI 2",
"@language": "en",
"@lang": "en",
"provenance": {
"prov:wasGeneratedBy": "consensus_match",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"CAS:693-98-1",
"EF 3.1",
"https://commonchemistry.cas.org/detail?cas_rn=693-98-1"
],
"prov:wasDerivedFrom": "common chemistry CAS lookup"
}
},
{
"@value": "Epikure MI 2",
"@language": "en",
"@lang": "en",
"provenance": {
"prov:wasGeneratedBy": "consensus_match",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"CAS:693-98-1",
"EF 3.1",
"https://commonchemistry.cas.org/detail?cas_rn=693-98-1"
],
"prov:wasDerivedFrom": "common chemistry CAS lookup"
}
},
{
"@value": "Imicure AMI 2",
"@language": "en",
"@lang": "en",
"provenance": {
"prov:wasGeneratedBy": "consensus_match",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"CAS:693-98-1",
"EF 3.1",
"https://commonchemistry.cas.org/detail?cas_rn=693-98-1"
],
"prov:wasDerivedFrom": "common chemistry CAS lookup"
}
},
{
"@value": "Imidazole, 2-methyl-",
"@language": "en",
"@lang": "en",
"provenance": {
"prov:wasGeneratedBy": "consensus_match",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"CAS:693-98-1",
"EF 3.1",
"https://commonchemistry.cas.org/detail?cas_rn=693-98-1"
],
"prov:wasDerivedFrom": "common chemistry CAS lookup"
}
},
{
"@value": "Synthro-ACTIRON 2MI20P",
"@language": "en",
"@lang": "en",
"provenance": {
"prov:wasGeneratedBy": "consensus_match",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"CAS:693-98-1",
"EF 3.1",
"https://commonchemistry.cas.org/detail?cas_rn=693-98-1"
],
"prov:wasDerivedFrom": "common chemistry CAS lookup"
}
}
],
"properties": {
"https://w3id.org/chemrof/molecular_formula": {
"@id": "https://w3id.org/chemrof/molecular_formula",
"@value": [
"C4H6N2"
],
"attested_by": {
"C4H6N2": [
"enrich_references.chebi_semantic",
"rdkit_post_consensus"
]
},
"rdfs:label": "Molecular formula",
"provenance": [
{
"prov:wasGeneratedBy": "enrich_references.chebi_semantic",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"http://purl.obolibrary.org/obo/CHEBI_39837"
],
"prov:wasDerivedFrom": "chebi.basic_property_values.generalized_empirical_formula"
},
{
"prov:wasGeneratedBy": "rdkit_post_consensus",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"Cc1ncc[nH]1"
]
}
]
},
"https://w3id.org/chemrof/smiles_string": {
"@id": "https://w3id.org/chemrof/smiles_string",
"rdfs:label": "SMILES",
"@value": [
"Cc1ncc[nH]1"
],
"provenance": [
{
"prov:wasGeneratedBy": "opsin_iupac",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"2-methylimidazole"
]
},
{
"prov:wasGeneratedBy": "rdkit_post_consensus",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"Cc1ncc[nH]1"
]
}
],
"attested_by": {
"Cc1ncc[nH]1": [
"opsin_iupac",
"rdkit_post_consensus"
]
}
},
"https://w3id.org/chemrof/inchi2d_string": {
"@id": "https://w3id.org/chemrof/inchi2d_string",
"rdfs:label": "InChI",
"@value": [
"InChI=1S/C4H6N2/c1-4-5-2-3-6-4/h2-3H,1H3,(H,5,6)"
],
"provenance": [
{
"prov:wasGeneratedBy": "opsin_iupac",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"2-methylimidazole"
]
},
{
"prov:wasGeneratedBy": "rdkit_post_consensus",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"Cc1ncc[nH]1"
]
}
],
"attested_by": {
"InChI=1S/C4H6N2/c1-4-5-2-3-6-4/h2-3H,1H3,(H,5,6)": [
"opsin_iupac",
"rdkit_post_consensus"
]
}
},
"https://w3id.org/chemrof/inchi2d_key_string": {
"@id": "https://w3id.org/chemrof/inchi2d_key_string",
"@value": [
"LXBGSDVWAMZHDD-UHFFFAOYSA-N"
],
"attested_by": {
"LXBGSDVWAMZHDD-UHFFFAOYSA-N": [
"enrich_references.chebi_semantic",
"rdkit_post_consensus"
]
},
"rdfs:label": "InChIKey",
"provenance": [
{
"prov:wasGeneratedBy": "enrich_references.chebi_semantic",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"http://purl.obolibrary.org/obo/CHEBI_39837"
],
"prov:wasDerivedFrom": "chebi.basic_property_values.inchi_key_string"
},
{
"prov:wasGeneratedBy": "rdkit_post_consensus",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"Cc1ncc[nH]1"
]
}
]
},
"https://w3id.org/chemrof/molecular_mass": {
"@id": "https://w3id.org/chemrof/molecular_mass",
"@value": [
82.106
],
"attested_by": {
"82.106": [
"enrich_references.chebi_semantic",
"rdkit_post_consensus"
]
},
"rdfs:label": "Molecular mass",
"http://qudt.org/schema/qudt/hasUnit": "https://vocab.brightway.one/units/unit/GM-PER-MOL",
"provenance": [
{
"prov:wasGeneratedBy": "enrich_references.chebi_semantic",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"http://purl.obolibrary.org/obo/CHEBI_39837"
],
"prov:wasDerivedFrom": "chebi.basic_property_values.mass"
},
{
"prov:wasGeneratedBy": "rdkit_post_consensus",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"Cc1ncc[nH]1"
]
}
]
},
"https://w3id.org/chemrof/monoisotopic_mass": {
"@id": "https://w3id.org/chemrof/monoisotopic_mass",
"@value": [
82.053098,
82.0531
],
"attested_by": {
"82.0531": [
"enrich_references.chebi_semantic"
],
"82.053098": [
"rdkit_post_consensus",
"rdkit_pre_consensus"
]
},
"rdfs:label": "Monoisotopic mass",
"http://qudt.org/schema/qudt/hasUnit": "https://vocab.brightway.one/units/unit/GM-PER-MOL",
"provenance": [
{
"prov:wasGeneratedBy": "enrich_references.chebi_semantic",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"http://purl.obolibrary.org/obo/CHEBI_39837"
],
"prov:wasDerivedFrom": "chebi.basic_property_values.monoisotopic_mass"
},
{
"prov:wasGeneratedBy": "rdkit_pre_consensus",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"InChI=1S/C4H6N2/c1-4-5-2-3-6-4/h2-3H,1H3,(H,5,6)"
]
},
{
"prov:wasGeneratedBy": "rdkit_post_consensus",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"Cc1ncc[nH]1"
]
}
]
},
"https://w3id.org/chemrof/elemental_charge": {
"@id": "https://w3id.org/chemrof/elemental_charge",
"@value": [
0
],
"attested_by": {
"0": [
"enrich_references.chebi_semantic"
]
},
"rdfs:label": "Elemental charge",
"http://qudt.org/schema/qudt/hasUnit": "https://vocab.brightway.one/units/unit/NUM",
"provenance": {
"prov:wasGeneratedBy": "enrich_references.chebi_semantic",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"http://purl.obolibrary.org/obo/CHEBI_39837"
],
"prov:wasDerivedFrom": "chebi.basic_property_values.charge"
}
},
"https://w3id.org/chemrof/IUPAC_name": {
"@id": "https://w3id.org/chemrof/IUPAC_name",
"rdfs:label": "IUPAC name",
"@value": [
"2-methylimidazole"
],
"provenance": {
"prov:wasGeneratedBy": "opsin_iupac",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"2-methylimidazole"
]
},
"attested_by": {
"2-methylimidazole": [
"opsin_iupac"
]
}
}
},
"references": [
{
"@id": "https://commonchemistry.cas.org/detail?cas_rn=693-98-1",
"provenance": {
"prov:wasGeneratedBy": "enrich_references.chebi_xrefs",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"http://purl.obolibrary.org/obo/CHEBI_39837"
],
"prov:wasDerivedFrom": "chebi.xrefs_urls"
}
},
{
"@id": "https://www.ebi.ac.uk/chebi/searchId.do?chebiId=CHEBI:39837",
"provenance": {
"prov:wasGeneratedBy": "enrich_references.chebi_id_link",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"http://purl.obolibrary.org/obo/CHEBI_39837"
],
"prov:wasDerivedFrom": "chebi.id"
}
},
{
"@id": "https://www.genome.jp/entry/C19261",
"provenance": {
"prov:wasGeneratedBy": "enrich_references.chebi_xrefs",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"http://purl.obolibrary.org/obo/CHEBI_39837"
],
"prov:wasDerivedFrom": "chebi.xrefs_urls"
}
},
{
"@id": "pdb-ccd:2MZ",
"provenance": {
"prov:wasGeneratedBy": "enrich_references.chebi_xrefs",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"http://purl.obolibrary.org/obo/CHEBI_39837"
],
"prov:wasDerivedFrom": "chebi.xrefs_urls"
}
}
],
"created_from": {
"resolver": "hybrid_name_cas_v1",
"seed_uuid": "20655675-96a8-48d5-8f68-5877e21836d7",
"seed_source": "EF 3.1",
"semantic_typing": {
"rule": "neutral_molecule",
"reason": "",
"types": [
"https://w3id.org/chemrof/NeutralMolecule"
],
"provenance": {
"prov:wasGeneratedBy": "semantic_typing.classify",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:wasDerivedFrom": "semantic_typing.rule.neutral_molecule"
}
}
},
"classifications": {
"http://semanticscience.org/resource/CHEMINF_000446": {
"@value": [
"693-98-1"
],
"rdfs:seeAlso": [
"https://commonchemistry.cas.org/detail?cas_rn=693-98-1"
],
"http://www.w3.org/2004/02/skos/core#exactMatch": [
{
"@id": "https://commonchemistry.cas.org/detail?cas_rn=693-98-1"
}
],
"provenance": {
"prov:wasGeneratedBy": "hybrid_name_cas_v1",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"EF 3.1"
],
"prov:wasDerivedFrom": "cas_numbers"
}
},
"http://semanticscience.org/resource/CHEMINF_000447": {
"@value": [
"211-765-7"
],
"rdfs:seeAlso": [
"https://echa.europa.eu/search-for-chemicals?query=211-765-7"
],
"provenance": {
"prov:wasGeneratedBy": "hybrid_name_cas_v1",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"EF 3.1"
],
"prov:wasDerivedFrom": "ec_numbers"
}
}
},
"origin_qualifier": null,
"parent_flow_object_id": null,
"parent_intervention_id": null,
"@type": [
"https://w3id.org/chemrof/NeutralMolecule"
]
}
Something wrong here?
- This substance is published under the wrong name
- This is not that chemical
- This record is two substances, or it is a second copy of one
You do not need to run a build or clone anything. Name the record and say what your evidence is; the measurement is done for you. How contributing works